(19)
(11) EP 3 143 820 A2

(12)

(88) Date of publication A3:
28.01.2016

(43) Date of publication:
22.03.2017 Bulletin 2017/12

(21) Application number: 15807463.3

(22) Date of filing: 12.06.2015
(51) International Patent Classification (IPC): 
H04W 72/12(2009.01)
(86) International application number:
PCT/US2015/035697
(87) International publication number:
WO 2015/192104 (17.12.2015 Gazette 2015/50)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA

(30) Priority: 12.06.2014 US 201462011475 P
03.07.2014 US 201462020902 P
23.07.2014 US 201462028208 P

(71) Applicant: Huawei Technologies Co. Ltd.
Shenzhen, Guangdong 518129 (CN)

(72) Inventors:
  • SUH, Jung Hoon
    Kanata, Ontario K2W 0A8 (CA)
  • ABOUL-MAGD, Osama
    Kanata, Ontario K2M 2K2 (CA)

(74) Representative: Pfenning, Meinig & Partner mbB 
Patent- und Rechtsanwälte Theresienhöhe 11a
80339 München
80339 München (DE)

   


(54) SYSTEM AND METHOD FOR OFDMA TONE ALLOCATION IN NEXT GENERATION WI-FI NETWORKS